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10707425 = 52428297
BaseRepresentation
bin101000110110…
…000111100001
3202010222211022
4220312013201
510220114200
61021255225
7160003661
oct50660741
922128738
1010707425
116053713
123704515
1322ab871
1415ca1a1
15e17885
hexa361e1

10707425 has 6 divisors (see below), whose sum is σ = 13277238. Its totient is φ = 8565920.

The previous prime is 10707413. The next prime is 10707427. The reversal of 10707425 is 52470701.

It can be written as a sum of positive squares in 3 ways, for example, as 929296 + 9778129 = 964^2 + 3127^2 .

It is not a de Polignac number, because 10707425 - 210 = 10706401 is a prime.

It is a super-2 number, since 2×107074252 = 229297900261250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10707394 and 10707403.

It is not an unprimeable number, because it can be changed into a prime (10707427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 214124 + ... + 214173.

It is an arithmetic number, because the mean of its divisors is an integer number (2212873).

Almost surely, 210707425 is an apocalyptic number.

It is an amenable number.

10707425 is a deficient number, since it is larger than the sum of its proper divisors (2569813).

10707425 is an equidigital number, since it uses as much as digits as its factorization.

10707425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428307 (or 428302 counting only the distinct ones).

The product of its (nonzero) digits is 1960, while the sum is 26.

The square root of 10707425 is about 3272.2201943023. The cubic root of 10707425 is about 220.4085040905.

The spelling of 10707425 in words is "ten million, seven hundred seven thousand, four hundred twenty-five".

Divisors: 1 5 25 428297 2141485 10707425